From 20d3dc016765a5d124a10103a87969c423704338 Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@sysmocom.de>
Date: Thu, 23 Jun 2022 13:48:06 +0200
Subject: [PATCH] [CORE] fsm: Add asserts to validate ogs_fsm_t is not null
 (#1619)

---
 lib/core/ogs-fsm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/core/ogs-fsm.c b/lib/core/ogs-fsm.c
index 8eb016ce0..725aba6ac 100644
--- a/lib/core/ogs-fsm.c
+++ b/lib/core/ogs-fsm.c
@@ -38,6 +38,7 @@ void ogs_fsm_init(void *sm, void *event)
 {
     ogs_fsm_t *s = sm;
     fsm_event_t *e = event;
+    ogs_assert(s);
 
     if (s->init != NULL) {
         (*s->init)(s, e);
@@ -56,6 +57,7 @@ void ogs_fsm_dispatch(void *sm, void *event)
 {
     ogs_fsm_t *s = sm;
     fsm_event_t *e = event;
+    ogs_assert(s);
     ogs_fsm_handler_t tmp = s->state;
 
     if (e)
@@ -81,6 +83,7 @@ void ogs_fsm_fini(void *sm, void *event)
 {
     ogs_fsm_t *s = sm;
     fsm_event_t *e = event;
+    ogs_assert(s);
 
     if (s->fini != s->state) {
         if (e) {